Pbi 9 statistik akses materi

administration/choices.py

@@ -7,6 +7,7 @@ LONG_MONTH = ['', 'Januari', 'Februari', 'Maret', 'April', 'Mei', 'Juni',
 
 
 BASE_PERIODE = [
+    ("", "Pilih"),
     ('-----', (
         ("LAST_WEEK", "7 Hari Terakhir"),
         ("LAST_MONTH", "30 Hari Terakhir"),

administration/forms.py

 from crispy_forms.helper import FormHelper
-from crispy_forms.layout import Submit
-
+from crispy_forms.layout import Layout, Submit, Row, Column, Reset, ButtonHolder, Button
+from crispy_forms.bootstrap import InlineCheckboxes
 from django import forms
 
 from administration.choices import genereatePeriodeChoices
@@ -9,6 +9,12 @@ from app.models import Category
 from authentication.models import User
 
 
+def generate_category_choices():
+    categories = Category.objects.all()
+    category_choices = [(i.id, i.name) for i in categories]
+    return category_choices
+
+
 class DateInput(forms.DateInput):
     input_type = 'date'
 
@@ -87,6 +93,8 @@ class PeriodForm(forms.Form):
         widget=DateInput, label="Waktu mulai", required=False)
     end_date = forms.DateField(
         widget=DateInput, label="Waktu selesai", required=False)
+    categories = forms.MultipleChoiceField(
+        label="Kategori", required=False, choices=generate_category_choices)
 
     def __init__(self, *args, **kwargs):
         super().__init__(*args, **kwargs)
@@ -95,7 +103,34 @@ class PeriodForm(forms.Form):
             field.widget.attrs['class'] = 'form-control'
 
         self.helper = FormHelper()
+        self.helper.attrs["name"] = "filter-form"
         self.helper.form_method = 'get'
-        self.helper.add_input(Submit('submit', 'Filter'))
-
-    # def get_date(self):
+        self.helper.layout = Layout(
+            Row(
+                Column('period', css_class='form-group col-md-4 mb-0'),
+                Column('start_date', css_class='form-group col-md-4 mb-0'),
+                Column('end_date', css_class='form-group col-md-4 mb-0'),
+                css_class='form-row'
+            ),
+            InlineCheckboxes('categories'),
+            Row(
+                ButtonHolder(Submit('submit', 'Filter')),
+                ButtonHolder(Button('reset_form', 'Hapus filter'), css_class ="btn-warning")
+            )
+        )
+
+    def clean(self):
+        cleaned_data = super().clean()
+        start_date = cleaned_data.get('start_date')
+        end_date = cleaned_data.get('end_date')
+
+        if start_date is not None and end_date is None:
+            self.add_error("end_date",
+                           "masukan waktu selesai")
+        if start_date is None and end_date is not None:
+            self.add_error("start_date",
+                           "masukan waktu mulai")
+        if start_date is not None and end_date is not None:
+            if start_date > end_date:
+                self.add_error("end_date",
+                               "waktu selesai sebelum waktu mulai")

administration/static/administration/statistic-loader.js

@@ -2,48 +2,4 @@
 //   var canvas = document.getElementById("chart1");
 //   var heightRatio = 1.5;
 //   canvas.height = canvas.width * heightRatio;
-// });
-var ctx = document.getElementById("chart1").getContext("2d");
-var myChart = new Chart(ctx, {
-  type: "bar",
-  responsive: true,
-  data: {
-    labels: ["Red", "Blue", "Yellow", "Green", "Purple", "Orange"],
-    datasets: [
-      {
-        label: "# of Votes",
-        data: [12, 19, 3, 5, 2, 3],
-        backgroundColor: [
-          "rgba(255, 99, 132, 0.2)",
-          "rgba(54, 162, 235, 0.2)",
-          "rgba(255, 206, 86, 0.2)",
-          "rgba(75, 192, 192, 0.2)",
-          "rgba(153, 102, 255, 0.2)",
-          "rgba(255, 159, 64, 0.2)",
-        ],
-        borderColor: [
-          "rgba(255, 99, 132, 1)",
-          "rgba(54, 162, 235, 1)",
-          "rgba(255, 206, 86, 1)",
-          "rgba(75, 192, 192, 1)",
-          "rgba(153, 102, 255, 1)",
-          "rgba(255, 159, 64, 1)",
-        ],
-        borderWidth: 1,
-      },
-    ],
-  },
-  options: {
-    responsive: true,
-    maintainAspectRatio: false,
-    scales: {
-      yAxes: [
-        {
-          ticks: {
-            beginAtZero: true,
-          },
-        },
-      ],
-    },
-  },
-});
+// });
\ No newline at end of file

administration/urls.py

 from django.urls import path
 
-from administration.views import (VerificationView, DetailVerificationView,
-                                  VerificationSettingView, CategorySettingView, KelolaKontributorView,
-                                  ProfileContributorAdminView, ProfileAdminAdministrationView,
-                                  KelolaAdminView, RegistrasiAdminView, EditVerificationView, EditCategoryView, StatisticsView, StatisticApiView,
-                                  delete_admin, delete_contributor, delete_verification, delete_category)
+from administration.views import VerificationView, DetailVerificationView, VerificationSettingView, CategorySettingView, KelolaKontributorView, ProfileContributorAdminView, ProfileAdminAdministrationView, KelolaAdminView, RegistrasiAdminView, EditVerificationView, delete_admin, delete_contributor, delete_verification, StatisticsView, StatisticApiView, EditCategoryView, delete_category
 
 app_name = "administration"
 

administration/utils.py

 import random
 import string
 
+from django.utils import timezone, lorem_ipsum
+from dateutil.relativedelta import relativedelta
 
-def id_generator(size=6, chars=string.ascii_uppercase + string.digits): # pragma: no cover
+
+def generate_time_step(s, e, step="DAILY"):
+    result = []
+    time = s.replace(hour=0, minute=0, second=0, microsecond=0)
+    while time < e:
+        result.append(time)
+        if step == "DAILY":
+            time = time + relativedelta(days=1)
+    result.append(e)
+    return result
+
+
+def id_generator(size=6, chars=string.ascii_uppercase + string.digits):  # pragma: no cover
     return ''.join(random.choice(chars) for _ in range(size))

administration/views.py

 import json
+from datetime import datetime, date
 
 from django.core.exceptions import PermissionDenied
 from django.contrib.auth.hashers import make_password
@@ -6,14 +7,64 @@ from django.http import HttpResponseRedirect, JsonResponse
 from django.shortcuts import get_object_or_404, render
 from django.views.generic import TemplateView, View
 from django.contrib import messages
+from django.utils import timezone, lorem_ipsum
+from dateutil.relativedelta import relativedelta
 from administration.models import VerificationReport, VerificationSetting, DeletionHistory
 from administration.forms import CategoryForm, VerificationSettingForm, RegistrasiAdminForm, PeriodForm
-from app.models import Category, Materi
+from app.models import Category, Materi, ViewStatistics, DownloadStatistics, Comment, Like, getRandomColor
 from authentication.models import User
 from datetime import datetime
 
+from administration.utils import generate_time_step
+
+
+def get_start_end_date(period):
+    if period == 'ALL_TIME':
+        return (None, None)
+    elif period.split("_")[0] == "LAST":
+        end = timezone.now()
+        delta = 7
+        if period.split("_")[1] == "WEEK":
+            delta = 7
+        if period.split("_")[1] == "MONTH":
+            delta = 30
+        if period.split("_")[1] == "QUARTER":
+            delta = 90
+        if period.split("_")[1] == "YEAR":
+            delta = 365
+        start = end - relativedelta(days=delta)
+        return (start, end)
+    elif period.split("_")[0] == "CURRENT":
+        start = timezone.now()
+        if period.split("_")[1] == "MONTH":
+            start = start.replace(day=1, hour=0, minute=0,
+                                  second=0, microsecond=0)
+            end = start + relativedelta(months=1)
+            return (start, end)
+        elif period.split("_")[1] == "YEAR":
+            start = start.replace(month=1, day=1, hour=0,
+                                  minute=0, second=0, microsecond=0)
+            end = start + relativedelta(years=1)
+            return (start, end)
+    elif period.split("_")[0] == "MINUS":
+        start = timezone.now()
+        delta = int(period.split("_")[1])
+        if period.split("_")[2] == "MONTH":
+            start = start.replace(day=1, hour=0, minute=0,
+                                  second=0, microsecond=0)
+            start = start - relativedelta(months=delta)
+            end = start + relativedelta(months=1)
+            return (start, end)
+        elif period.split("_")[2] == "YEAR":
+            start = start.replace(month=1, day=1, hour=0,
+                                  minute=0, second=0, microsecond=0)
+            start = start - relativedelta(years=delta)
+            end = start + relativedelta(years=1)
+            return (start, end)
+    else:
+        return (None, None)
+
 
-# Create your views here.
 class VerificationView(TemplateView):
     template_name = "verif.html"
 
@@ -223,15 +274,120 @@ class ProfileContributorAdminView(TemplateView):
 class StatisticsView(TemplateView):
     template_name = "administration/data_statistik.html"
 
+    def dispatch(self, request, *args, **kwargs):
+        if not request.user.is_authenticated:
+            raise PermissionDenied(request)
+        return super(StatisticsView, self).dispatch(request, *args, **kwargs)
+
     def get_context_data(self, **kwargs):
         context = super(StatisticsView, self).get_context_data(**kwargs)
         context["page_title"] = "Statistik"
         context["periodForm"] = PeriodForm(self.request.GET)
         return context
 
+    def get_filter_set(self, **kwargs):
+        filter_set = {}
+        form = PeriodForm(self.request.GET)
+        DEFAULT_PERIOD = "LAST_MONTH"
+        if form.is_valid():
+            form_data = form.cleaned_data
+            if len(form_data["categories"]) == 0:
+                form_data["categories"] = None
+
+            if form_data["period"] == "":
+                form_data["period"] = DEFAULT_PERIOD
+
+            # check if using custom date range
+            if form_data["start_date"] is not None and form_data["end_date"] is not None:
+                start = timezone.make_aware(datetime.combine(
+                    form_data["start_date"], datetime.min.time()))
+                end = timezone.make_aware(datetime.combine(
+                    form_data["end_date"], datetime.min.time()))
+            elif form_data["period"] is not None:
+                start, end = get_start_end_date(form_data["period"])
+            else:
+                start, end = get_start_end_date(DEFAULT_PERIOD)
+            filter_set["start"] = start
+            filter_set["end"] = end
+            filter_set["categories"] = form_data["categories"]
+        return filter_set
+
+    def get_query_set(self, object_statistic, **kwargs):
+        if self.request.user.is_admin:
+            return object_statistic.objects.filter(materi__status="APPROVE")
+        else:
+            return object_statistic.objects.filter(materi__status="APPROVE", materi__uploader=self.request.user.id)
+
+    def filter_qs(self, qs, filter_set):
+        if filter_set.get("categories", None) is not None:
+            qs = qs.filter(materi__categories__in=filter_set.get("categories"))
+        if filter_set.get("start") is not None and filter_set.get("end") is not None:
+            s = filter_set.get("start")
+            e = filter_set.get("end")
+            qs = qs.filter(timestamp__gte=s, timestamp__lt=e)
+        return qs.distinct()
+
+    # def generate_table_data(self, data_sets):
+    #     table_data = {}
+
+    #     counter = 1
+    #     row_materi_table = []
+    #     for item in data_sets:
+
+    #         # return res
+
+    def generate_chart_data(self, start, end, data_sets):
+        chart_data = {
+            "charts": [],
+            "total": [],
+            "label": []
+        }
+        label = ["Dilihat", "Diunduh", "Komentar", "Disukai"]
+        colors = ["#4e73df", "#e74a3b", "#1cc88a", "#f6c23e"]
+        time_step = generate_time_step(start, end)
+        for i in time_step:
+            chart_data["label"].append(i.strftime("%d/%m/%Y"))
+
+        # generate view stat
+        for label, color, dataset in zip(label, colors, data_sets):
+            result = {
+                "label": label,
+                "backgroundColor": color,
+                "borderColor": color,
+                "borderWidth": 1
+            }
+            data = []
+            total = 0
+            s = 0
+            e = 1
+            while e < len(time_step):
+                todays = dataset.filter(
+                    timestamp__gte=time_step[s], timestamp__lt=time_step[e]).count()
+                data.append(todays)
+                total += todays
+                s += 1
+                e += 1
+            result["data"] = data
+            chart_data["charts"].append(result)
+            chart_data["total"].append(total)
+        return chart_data
+
     def get(self, request, *args, **kwargs):
         context = self.get_context_data(**kwargs)
-        form = context["periodForm"]
+        filter_set = self.get_filter_set(**kwargs)
+        view_set = self.get_query_set(ViewStatistics, **kwargs)
+        view_set = self.filter_qs(view_set, filter_set)
+        download_set = self.get_query_set(DownloadStatistics, **kwargs)
+        download_set = self.filter_qs(download_set, filter_set)
+        like_set = self.get_query_set(Like, **kwargs)
+        like_set = self.filter_qs(like_set, filter_set)
+        comment_set = self.get_query_set(Comment, **kwargs)
+        comment_set = self.filter_qs(comment_set, filter_set)
+
+        data_sets = [view_set, download_set, like_set, comment_set]
+        chart_data = self.generate_chart_data(
+            filter_set["start"], filter_set["end"], data_sets)
+        context["chart_data"] = chart_data
 
         return self.render_to_response(context=context)